Rheem Water Heater Parts SP14218A Water Heater Hot Surface IgnitionWater Heater Hot Surface Ignition ensures quick ignition for your gas water heater. This reliable replacement part is commonly used with Rheem systems and is identified by SP14218A. As a high quality water heater part, the hot surface igniter restores fast startup, improves safety, and supports efficient operation. Designed for typical residential installations, it helps minimize downtime and extend the life of your unit. The SP14218A designation

the DS05-102-PEX-LF integrates seamlessly with PEX piping

and comfort in a single valve that supports consistent water temperature and energy-conscious hot water use

This rebuild kit

designed to respond quickly to changing system demands

Compatible with HD30AH01/HD45AH01/HD60AH01/HD75AH01 models

This Flow Check Piston Kit (M20) is a must-have maintenance tool for HVAC professionals

The 3/4" Union Propress Lead-free mixing valve is designed for precise temperature control in residential and commercial installations

PTFE rider ring

Compatible with N9MP1/N9MP2/9MPD/9MPT/9MPV upflow gas furnaces

Specifically engineered for natural gas (NG) Rheem units

with durable components and precise calibration to maintain consistent water temperatures and improve overall system safety

10–30 VDC